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FMC TDC 1ns 5cha - Gateware
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FMC TDC 1ns 5cha - Gateware
Commits
4f827cec
Commit
4f827cec
authored
Dec 08, 2017
by
Grzegorz Daniluk
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top/svec: disconnect WRPC from FMC EEPROM, now we use Flash
parent
4c7d3f56
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2 changed files
with
3 additions
and
12 deletions
+3
-12
wr-cores
hdl/ip_cores/wr-cores
+1
-1
wr_svec_tdc.vhd
hdl/top/svec/wr_svec_tdc.vhd
+2
-11
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wr-cores
@
b60287ce
Subproject commit
6a425a6fb1c02ed5b28e88c39c618cb9b014a9c7
Subproject commit
b60287ce85eb32009ea7509394728bc58d53cc9a
hdl/top/svec/wr_svec_tdc.vhd
View file @
4f827cec
...
...
@@ -449,9 +449,6 @@ architecture rtl of wr_svec_tdc is
-- White Rabbit signals to clks_rsts_manager
signal
tm_dac_value
:
std_logic_vector
(
23
downto
0
);
signal
tm_dac_wr_p
:
std_logic_vector
(
1
downto
0
);
-- White Rabbit to mezzanine EEPROM
signal
wrc_scl_out
,
wrc_scl_in
:
std_logic
;
signal
wrc_sda_out
,
wrc_sda_in
:
std_logic
;
-- White Rabbit to SFP EEPROM
signal
sfp_scl_out
,
sfp_scl_in
:
std_logic
;
signal
sfp_sda_out
,
sfp_sda_in
:
std_logic
;
...
...
@@ -543,10 +540,6 @@ begin
sfp_tx_fault_i
=>
sfp_tx_fault_i
,
sfp_tx_disable_o
=>
sfp_tx_disable_o
,
sfp_los_i
=>
sfp_los_i
,
eeprom_sda_i
=>
wrc_sda_in
,
eeprom_sda_o
=>
wrc_sda_out
,
eeprom_scl_i
=>
wrc_scl_in
,
eeprom_scl_o
=>
wrc_scl_out
,
onewire_i
=>
wrc_owr_data
,
onewire_oen_o
=>
wrc_owr_oe
,
uart_rxd_i
=>
uart_rxd_i
,
...
...
@@ -753,10 +746,8 @@ begin
clk_125m_tdc_o
=>
tdc1_125m_clk
);
tdc1_scl_b
<=
'0'
when
(
tdc1_scl_oen
=
'0'
or
wrc_scl_out
=
'0'
)
else
'Z'
;
tdc1_sda_b
<=
'0'
when
(
tdc1_sda_oen
=
'0'
or
wrc_sda_out
=
'0'
)
else
'Z'
;
wrc_scl_in
<=
tdc1_scl_b
;
wrc_sda_in
<=
tdc1_sda_b
;
tdc1_scl_b
<=
'0'
when
(
tdc1_scl_oen
=
'0'
)
else
'Z'
;
tdc1_sda_b
<=
'0'
when
(
tdc1_sda_oen
=
'0'
)
else
'Z'
;
tdc1_scl_in
<=
tdc1_scl_b
;
tdc1_sda_in
<=
tdc1_sda_b
;
...
...
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